80464212

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1182

約数の個数: 96

約数和(自身を含む): 225388800

約数和(自身を除く): 144924588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 87, 92, 108, 116, 138, 174, 207, 261, 276, 348, 414, 522, 621, 667, 783, 828, 1044, 1117, 1242, 1334, 1566, 2001, 2234, 2484, 2668, 3132, 3351, 4002, 4468, 6003, 6702, 8004, 10053, 12006, 13404, 18009, 20106, 24012, 25691, 30159, 32393, 36018, 40212, 51382, 60318, 64786, 72036, 77073, 97179, 102764, 120636, 129572, 154146, 194358, 231219, 291537, 308292, 388716, 462438, 583074, 693657, 745039, 874611, 924876, 1166148, 1387314, 1490078, 1749222, 2235117, 2774628, 2980156, 3498444, 4470234, 6705351, 8940468, 13410702, 20116053, 26821404, 40232106, 80464212]

約数ペア:

[(1, 80464212), (2, 40232106), (3, 26821404), (4, 20116053), (6, 13410702), (9, 8940468), (12, 6705351), (18, 4470234), (23, 3498444), (27, 2980156), (29, 2774628), (36, 2235117), (46, 1749222), (54, 1490078), (58, 1387314), (69, 1166148), (87, 924876), (92, 874611), (108, 745039), (116, 693657), (138, 583074), (174, 462438), (207, 388716), (261, 308292), (276, 291537), (348, 231219), (414, 194358), (522, 154146), (621, 129572), (667, 120636), (783, 102764), (828, 97179), (1044, 77073), (1117, 72036), (1242, 64786), (1334, 60318), (1566, 51382), (2001, 40212), (2234, 36018), (2484, 32393), (2668, 30159), (3132, 25691), (3351, 24012), (4002, 20106), (4468, 18009), (6003, 13404), (6702, 12006), (8004, 10053)]